(a) (c) (b) (e) (d) 1. part no. expression : (b) dimension code (c) type code : hq ( high q factor ) (a) series code 2. configuration & dimensions : a 4. materials : superworld electronics (s) pte ltd (a) core : ceramic u core (c) terminal metallization : ag + ni + au 3. schematic : (d) inductance code : 2n5 = 2.5nh (e) tolerance code : g = 2%, j = 5%, k = 10% sci0805hq series wirewound chip inductors pg. 1 note : specifications subject to change without notice. please check our website for latest information. 22.06.2010 pcb pattern 2.29 max. 1.52 max. 0.51 ref. 1.73 max. a b (b) wire : enamelled copper wire 0.44 ref. 1.02 ref. 1.78 ref. 1.02 ref. 1.27 ref. bcdefgh c s c i 0 8 0 5 h q - 2 n 5 j f i j i h a f g f e d c b unit:m/m 0.76 ref. j i (f) f : rohs compliant (f)
superworld electronics (s) pte ltd 6. electrical characteristics : d) rated current : base on temp. rise & ? l/l0a=10% max. c) temperature rise : 40c max. b) operating temp. : -40c to +125c a) storage temp. : -25c to +80c sci0805hq series note : specifications subject to change without notice. please check our website for latest information. pg. 2 22.06.2010 e) resistance to solder heat : 260c.10sec 5. general specification : wirewound chip inductors 65 65 65 65 98 80 80 88 75 70 75 72 250 k, j, g 20 sci0805hq-20n f k, j, g k, j, g k, j, g k, j, g k, j, g sci0805hq-48n f sci0805hq-51n f sci0805hq-27n f sci0805hq-39n f sci0805hq-30n f 200 48 51 200 27 39 30 250 250 250 k, j, g k, j, g sci0805hq-6n2 f sci0805hq-16n f sci0805hq-12n f sci0805hq-18n f sci0805hq-2n5 f sci0805hq-5n6 f 250 6.2 k, j 12 18 16 k, j 250 250 250 k, j k, j 5.6 2.5 250 250 1400 500 0.055 2050 0.120 0.070 0.095 0.110 0.095 500 1400 500 1400 500 500 500 2000 1600 1950 1200 1000 1300 1200 1100 0.035 0.020 0.035 0.045 0.060 0.060 1000 4750 500 1000 500 2550 3000 2950 1500 1500 6000 6000 1600 1600 1500 1400 1600 1600 80 sci0805hq-6n8 f 250 6.8 k, j 0.035 1000 4400 1600 75 sci0805hq-8n2 f 250 8.2 k, j 0.075 1000 3000 1000 inductance tolerance : : g : 2% k : 10% j : 5% part no. ( nh ) tolerance available l freq ( mhz ) test freq min. ( mhz ) q q test max. dcr ( mhz ) (
) min. srf (ma) max. idc
superworld electronics (s) pte ltd pg. 3 22.06.2010 4.00 4.00 note : specifications subject to change without notice. please check our website for latest information. 3.50 0.95 1.95 1.35 sci0603s w 0.72 dimension (unit: mm) sci0402s series 0.60 1.19 ab 3.50 hf p a p0 f p1 4000pcs / reel 8.00 2.00 4.00 b 4000pcs / reel 4.00 pp0 2.00 8.00 p1 w qty 1.750.1 ?1.5 h paper tape : 7. packaging information : reel configuration : embossed carrier cover tape sci0805hq series wirewound chip inductors
leader end peel-off force should be in the range of 0. 1n~0.7n at a peel-off speed of 30010mm/min. empty compartments with cover tape (100mm min.) superworld electronics (s) pte ltd dimension (unit: mm) note : specifications subject to change without notice. please check our website for latest information. peeling direction < 1 0 top cover tape base tape peel-off force : trailer (80mm min.) sci0805lp sci0805s sci0805hq sci1008lp sci1008s sci1008hq leader/trailer tape : trailer end 8 8 4 2.70 2.70 4 2.80 3.5 2.80 3.5 2 1.75 1.75 2 4 1.80 8 8 8 2.70 4 1.85 4 8 series a 1.85 4 bc 2 1.75 2.30 3.5 2.80 3.5 2.30 3.5 1.75 2 1.75 2 2.30 3.5 de 1.75 2 fg a0.2 e0.05 g0.05 c0.1 b0.1 40.1 embossed carrier tape : ?1.5 pg. 4 22.06.2010 cover tape only (250mm min.) 2.00 0.23 1.50 0.23 2000pcs / reel 2000pcs / reel 2000pcs / reel 0.90 0.23 2.00 0.23 1.45 0.23 2000pcs / reel 2000pcs / reel 1.45 0.23 hj 2000pcs / reel qty f0.1 h0.05 ?1.5 d0.1 j0.05 sci0805hq series wirewound chip inductors
superworld electronics (s) pte ltd sci0805hq series note : specifications subject to change without notice. please check our website for latest information. pg. 5 22.06.2010 8. environmental characteristics : wirewound chip inductors 1000 mohm min. damage after test, inductors shall have no evidence of electrical and mechanical damage electrical and mechanical after test, inductors shall have no evidence of electrical performance test : refer to electrcal characteristics list insulation resistance test voltage test withstanding 8 7 dc resistance rdc 4 over load test rated current idc 6 5 srf inductance 3 q 2 1 100vdc applied between inductor terminal and case ac voltage of 500vac applied between inductors terminal and case for 1 minute. applied 2 times of rated allowed dc current to inductor for a period of 5 minute. 10 seconds) to a tinned copper subs rate. a dynamiter the device should be reflow soldered (2305c for mico-ohmmeter (gom-801g) hp8753d hp4291b hp4291b test conditions / test methods specification item
superworld electronics (s) pte ltd sci0805hq series note : specifications subject to change without notice. please check our website for latest information. pg. 6 22.06.2010 wirewound chip inductors mil-std202f, method 215d 6 resistance to solvent test there shall be no case of deformation change in appearance of obliteration of marking amplitude : 1.5mm oscillation frequency : 10 to 55 to 10hz for 1 min. test device shall be soldered on the substrate time : 2hrs for each axis (x, y, z), total 6hrs. pre-heating : 150c, 1 min solder composition : sn/pb=63/67 solder temperature : 2305c immersion time : 202sec solder temperature : 2605c immersion time : 52sec the device should be reflow soldered (2305c for 10 seconds) to a tinned copper subs rate. a dynamiter force gauge should be applied to the side of the conponent. the device must wit hstand a minimum force of 2 or 4 pounds without a failure of the termination attached to component. pre-heating : 150c, 1min solder composition : sn/pb=63/67 solder temperature : 2305c immersion time : 41sec drop 1 time for each face and 1 time for each corner. total drop 10 times. drop height : 100cm drop weight : 125g after fluxing (alpha 100 or equiv), inductor shall be dipped in a melted solder bath at 2325c for 5 seconds. drop test 4 5 solderability test 3 adhesion (push test) component after test, the chip inductor don't fell of broke on the the terminal should at least be 90% covered with solder p.c.board the electrodes shall be at least 90% covered with new solder coating. 3 component adhesion (push test) 2 1 resistance to soldering heat vibration q change : within 10% 1 lbs. for 0402 2 lbs. for 0603 3 lbs. for the rest appearance : no damage appearance : no damage l change : within 5% q change : within 10% l change : within 5% mechanical performance test : item specification test conditions / test methods
superworld electronics (s) pte ltd note : specifications subject to change without notice. please check our website for latest information. pg. 7 22.06.2010 sci0805hq series wirewound chip inductors measured after exposure in the room condition for 2hrs load life test characteristics low temperature thermal shock high temperature high temperature humidity load life 7 6 storage test 5 3 test 4 storage test resistance temperature humidity 1 2 15 252 2 load : allowed dc current temperature : 402c relative humidity : 90~95% time : 100012hrs load : allowed dc current total : 5 cycles load : allowed dc current time : 482hrs time : 100012hrs temperature : 852c temperature : 1252c evidence of short of there should be no open circuit. 4 3 252 853 30 15 inductors are to be tested after 1 hour at room time : 96hrs 2hrs relative humidity : 90~95% temperature : 402c -40c ~ +125c one cycle : temperature. time : 482hrs temperature : -402c appearance : no damage q change : within 20% l change : within 10% 1 step -253 temperature (c) time (min) 30 climatic test : item specification test conditions / test methods
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